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Applying the electronic nose in the environment : requirements for the instrument
Nicolas, Jacques; Romain, Anne-Claude; Delva, Julien
2006Gospel associates Showcase and workshop
 

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Keywords :
electronic nose; sensor selection; multivariate analysis
Abstract :
[en] Applying the electronic nose to monitor environmental odours is not straightforward. The instrument must be adapted to the final objectives. It has to pass different steps : suitable sensor selection, right choice of the target when supervised methods are used for data processing, choosing an odour-related dependant variable when using regressions, coping with the variability of environmental odour, taking the sensor drift into account, working only in concentrations above the limit of detection of the sensors, working with a mobile instrument in the field and coping with the ambient parameters.
Research center :
ULiège-Arlon Campus Environnement
Disciplines :
Environmental sciences & ecology
Author, co-author :
Nicolas, Jacques ;  Université de Liège - ULiège > Département des sciences et gestion de l'environnement > Surveillance de l'environnement
Romain, Anne-Claude  ;  Université de Liège - ULiège > Département des sciences et gestion de l'environnement > Département des sciences et gestion de l'environnement
Delva, Julien
Language :
English
Title :
Applying the electronic nose in the environment : requirements for the instrument
Publication date :
01 June 2006
Number of pages :
33
Event name :
Gospel associates Showcase and workshop
Event organizer :
Gospel
Event place :
Tuebingen, Germany
Event date :
13-14 June 2006
By request :
Yes
Audience :
International
Available on ORBi :
since 05 June 2009

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